Transaction fc8a56b5ac4d0a5214ce15275c50b6ee1b477c3de0d3a2f3cfa704b94914bb81

Block #572183

2019-04-18 16:14:51 +0000 UTC (~5 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv
0.0019024 BTC
now $109.86
0.0019024 BTC
OP_DUP OP_HASH160 505b7d01351cb7e20433440ea406592899cde82d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv
0.00177391 BTC
now $102.44
0.00177391 BTC
OP_DUP OP_HASH160 505b7d01351cb7e20433440ea406592899cde82d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000321aeb6800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������2�h�
OP_RETURN 6f6d6e69000000000000001f000000321aeb6800 nulldata
12WU9uF2X1Qo6J1ts3MH5hDmDBUpGBRJCW
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 108adaf137af81adeff52a7149dfb0846518b8a8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "fc8a56b5ac4d0a5214ce15275c50b6ee1b477c3de0d3a2f3cfa704b94914bb81",
  "hash": "fc8a56b5ac4d0a5214ce15275c50b6ee1b477c3de0d3a2f3cfa704b94914bb81",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 572182,
  "vin": [
    {
      "txid": "7e137e093ec32fc932f257155580d63e0d40d33f6e721ec6b8fc706da6843fdf",
      "vout": 0,
      "scriptSig": {
        "asm": "304402200be7e617f5ccd4411c66a3ab38437254a8b9538f67c22ea5291ca3336f52f0f1022021c33d3f2a9e636e0fe63a353b82bfe4c6c6d061d4ddc1115c0c90bb3f6ad826[ALL] 03e87257dcdc7f8e9f6852494e93ef1b2e045a47e58a84d5d2e2c687fec25adc93",
        "hex": "47304402200be7e617f5ccd4411c66a3ab38437254a8b9538f67c22ea5291ca3336f52f0f1022021c33d3f2a9e636e0fe63a353b82bfe4c6c6d061d4ddc1115c0c90bb3f6ad826012103e87257dcdc7f8e9f6852494e93ef1b2e045a47e58a84d5d2e2c687fec25adc93"
      },
      "prevout": {
        "generated": false,
        "height": 572182,
        "value": "0.00190240",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 505b7d01351cb7e20433440ea406592899cde82d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv)#c4p09f82",
          "hex": "76a914505b7d01351cb7e20433440ea406592899cde82d88ac",
          "address": "18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00177391",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 505b7d01351cb7e20433440ea406592899cde82d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv)#c4p09f82",
        "hex": "76a914505b7d01351cb7e20433440ea406592899cde82d88ac",
        "address": "18Ktf4mSjnuuG1xfhGVEbwiDgaShQ8qZSv",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000321aeb6800",
        "desc": "raw(6a146f6d6e69000000000000001f000000321aeb6800)#wrdwdemz",
        "hex": "6a146f6d6e69000000000000001f000000321aeb6800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 108adaf137af81adeff52a7149dfb0846518b8a8 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(12WU9uF2X1Qo6J1ts3MH5hDmDBUpGBRJCW)#au96w6up",
        "hex": "76a914108adaf137af81adeff52a7149dfb0846518b8a888ac",
        "address": "12WU9uF2X1Qo6J1ts3MH5hDmDBUpGBRJCW",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00012303",
  "hex": "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"
}